The most effective methods of birth control are sterilization by means of vasectomy in males and tubal ligation in females, intrauterine devices (IUDs) and implantable contraceptives. This is followed by a number of hormonal contraceptives including oral pills, patches, vaginal rings, and injections.
Strongyloides StronÂ·gyÂ·loiÂ·des (strÅn'jÉ-loi'dÄz) n. A genus of small nematode intestinal parasites that includes the species that causes strongyloidiasis in humans.
The Corydalis genus is a relative of the poppy and native to many regions in the Northern Hemisphere and has over different speciesâ¦.istory. The Corydalis genus is a relative of the poppy and native to many regions in the Northern Hemisphere and has over different species in China and the Himalayaâs. It grows in woodland environments and the bright yellow root or tuber is used for medicine.